$160+ Cheap flights from Kingsport, TN to Austin (AUS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — AUS
juni 6 — juni 131
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Kingsport to Austin
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Best
Last-minute
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Cheapest flights from Kingsport to AustinExplore the most affordable flight options available from Kingsport to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on maj 7, 2026.
Explore the most affordable flight options available from Kingsport to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on maj 7, 2026.
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre. 7/244:14 pm
TRI
- AUS
1 stop5h 08m
Delta
tir. 7/286:25 am
AUS
- TRI
1 stop5h 31m
Delta
Deal found 5/6![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lør. 6/64:12 pm
TRI
- AUS
2 stops7h 36m
American Airlines
tir. 6/95:41 pm
AUS
- TRI
1 stop5h 06m
American Airlines
Deal found 5/6![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre. 9/256:55 pm
TRI
- AUS
1 stop5h 08m
Delta
man. 9/286:45 am
AUS
- TRI
1 stop4h 21m
Delta
Deal found 5/6![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lør. 7/257:00 am
TRI
- AUS
1 stop5h 03m
Delta
tor. 7/301:31 pm
AUS
- TRI
1 stop4h 42m
Delta
Deal found 5/6![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre. 7/177:53 pm
TRI
- AUS
1 stop5h 25m
Delta
tor. 7/231:31 pm
AUS
- TRI
1 stop4h 42m
Delta
Deal found 5/3![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons. 5/205:05 am
TRI
- AUS
2 stops8h 59m
American Airlines
søn. 5/242:43 pm
AUS
- TRI
1 stop7h 43m
American Airlines
Deal found 5/5![American Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lør. 7/44:45 pm
TRI
- AUS
1 stop5h 24m
Delta
ons. 7/84:55 pm
AUS
- TRI
1 stop4h 33m
Delta
Deal found 5/6![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
søn. 7/56:00 am
TRI
- AUS
1 stop4h 30m
Delta
søn. 7/126:25 am
AUS
- TRI
1 stop5h 31m
Delta
Deal found 5/3![Delta logo]()
$399
This American Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons. 6/104:12 pm
TRI
- AUS
1 stop7h 33m
American Airlines
lør. 6/1312:56 pm
AUS
- TRI
1 stop8h 01m
American Airlines
Deal found 5/5![American Airlines logo]()
$407
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tor. 7/91:42 pm
TRI
- AUS
1 stop4h 37m
Delta
tor. 7/161:31 pm
AUS
- TRI
1 stop4h 42m
Delta
Deal found 5/3![Delta logo]()
$409
This American Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre. 7/34:09 pm
TRI
- AUS
1 stop7h 09m
American Airlines
tir. 7/72:43 pm
AUS
- TRI
2 stops7h 55m
American Airlines
Deal found 5/6![American Airlines logo]()
$412
Best flights from Kingsport to AustinDiscover carefully curated flight deals from Kingsport to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated maj 7, 2026.
Discover carefully curated flight deals from Kingsport to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated maj 7, 2026.
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons. 9/236:05 am
TRI
- AUS
1 stop7h 28m
Delta
tir. 9/298:00 am
AUS
- TRI
1 stop6h 09m
Delta
Deal found 5/2![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lør. 6/64:12 pm
TRI
- AUS
1 stop6h 06m
American Airlines
tir. 6/95:41 pm
AUS
- TRI
1 stop5h 06m
American Airlines
Deal found 5/2![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre. 7/311:42 pm
TRI
- AUS
1 stop4h 37m
Delta
tir. 8/45:00 pm
AUS
- TRI
1 stop4h 32m
Delta
Deal found 5/6![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
man. 7/276:00 am
TRI
- AUS
1 stop4h 27m
Delta
lør. 8/110:35 am
AUS
- TRI
1 stop4h 15m
Delta
Deal found 5/4![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
man. 8/36:00 am
TRI
- AUS
1 stop4h 27m
Delta
lør. 8/86:25 am
AUS
- TRI
1 stop5h 38m
Delta
Deal found 5/6![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons. 7/810:19 am
TRI
- AUS
1 stop4h 35m
Delta
lør. 7/115:00 pm
AUS
- TRI
1 stop4h 28m
Delta
Deal found 5/3![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre. 7/241:42 pm
TRI
- AUS
1 stop4h 37m
Delta
søn. 7/264:55 pm
AUS
- TRI
1 stop4h 33m
Delta
Deal found 5/2![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tor. 7/306:00 am
TRI
- AUS
1 stop4h 27m
Delta
man. 8/34:55 pm
AUS
- TRI
1 stop4h 37m
Delta
Deal found 5/4![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons. 7/226:00 am
TRI
- AUS
1 stop4h 27m
Delta
ons. 7/291:31 pm
AUS
- TRI
1 stop4h 42m
Delta
Deal found 5/3![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tor. 7/167:53 pm
TRI
- AUS
1 stop5h 25m
Delta
tir. 7/211:31 pm
AUS
- TRI
1 stop4h 42m
Delta
Deal found 5/6![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons. 6/104:00 pm
TRI
- AUS
1 stop5h 27m
Delta
lør. 6/138:20 am
AUS
- TRI
1 stop5h 55m
Delta
Deal found 5/4![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons. 7/810:19 am
TRI
- AUS
1 stop4h 35m
Delta
tir. 7/146:25 am
AUS
- TRI
1 stop5h 31m
Delta
Deal found 5/3![Delta logo]()
$339
Last-minute flights from Kingsport to AustinDiscover last-minute flight deals from Kingsport to Austin. Data last updated maj 7, 2026 and is based on user searches.
Discover last-minute flight deals from Kingsport to Austin. Data last updated maj 7, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons. 5/133:50 pm
TRI
- AUS
1 stop7h 12m
Delta
ons. 5/206:30 am
AUS
- TRI
1 stop5h 25m
Delta
Deal found 5/6![Delta logo]()
$422
This American Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons. 5/1311:08 am
TRI
- AUS
2 stops8h 31m
American Airlines
ons. 5/203:44 pm
AUS
- TRI
1 stop6h 07m
American Airlines
Deal found 5/6![American Airlines logo]()
$427
This American Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tir. 5/196:05 am
TRI
- AUS
1 stop6h 47m
American Airlines
lør. 5/234:55 pm
AUS
- TRI
1 stop5h 31m
American Airlines
Deal found 5/4![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons. 5/205:05 am
TRI
- AUS
2 stops8h 59m
American Airlines
søn. 5/242:43 pm
AUS
- TRI
1 stop7h 43m
American Airlines
Deal found 5/5![American Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tor. 5/216:00 am
TRI
- AUS
1 stop5h 02m
American Airlines
man. 5/252:43 pm
AUS
- TRI
1 stop7h 43m
American Airlines
Deal found 5/6![American Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lør. 6/64:49 pm
TRI
- AUS
1 stop4h 44m
Delta
tir. 6/98:15 am
AUS
- TRI
1 stop6h 00m
Delta
Deal found 5/6![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lør. 6/64:12 pm
TRI
- AUS
2 stops7h 36m
American Airlines
tir. 6/95:41 pm
AUS
- TRI
1 stop5h 06m
American Airlines
Deal found 5/6![American Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons. 6/104:12 pm
TRI
- AUS
1 stop7h 33m
American Airlines
lør. 6/1312:56 pm
AUS
- TRI
1 stop8h 01m
American Airlines
Deal found 5/6![American Airlines logo]()
$407
One-way flights from Kingsport to AustinSearch for one-way flight options from Kingsport to Austin. Find affordable one-way fares based on user searches. Data last updated maj 7, 2026.
Search for one-way flight options from Kingsport to Austin. Find affordable one-way fares based on user searches. Data last updated maj 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre. 5/2912:47 pm
TRI
- AUS
1 stop7h 22m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$160
This American Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
søn. 7/126:15 pm
TRI
- AUS
1 stop5h 03m
American Airlines
Deal found 5/4![American Airlines logo]()
$314
This American Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
man. 7/134:09 pm
TRI
- AUS
2 stops8h 43m
American Airlines
Deal found 5/4![American Airlines logo]()
$345
Find flight deals from Kingsport to Austin
Keep the following information in mind while searching for Kingsport to Austin flight deals. Data was last updated maj 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (Delta) |
One-way from | $160 (Kiwi.com) |
Popular in | August |
Cheapest in | April |
Average price | $373 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kingsport to Austin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated maj 7, 2026.
Use the filters below to find and compare flights from Kingsport to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BlountvilleAustin
TRI - AUS
TRIAUS
Blountville Tri Cities TN/VA
ons. 9/23
6:05 am-12:33 pm
1 stop7h 28m
Austin Bergstrom
tir. 9/29
8:00 am-3:09 pm
1 stop6h 09m
$339
BlountvilleAustin
TRI - AUS
TRIAUS
Blountville Tri Cities TN/VA
lør. 6/6
4:12 pm-9:18 pm
1 stop6h 06m
Austin Bergstrom
tir. 6/9
5:41 pm-11:47 pm
1 stop5h 06m
$339
BlountvilleAustin
TRI - AUS
TRIAUS
Blountville Tri Cities TN/VA
fre. 7/31
1:42 pm-5:19 pm
1 stop4h 37m
Austin Bergstrom
tir. 8/4
5:00 pm-10:32 pm
1 stop4h 32m
$339
Quickest round-trip
BlountvilleAustin
TRI - AUS
TRIAUS
Blountville Tri Cities TN/VA
man. 7/27
6:00 am-9:27 am
1 stop4h 27m
Austin Bergstrom
lør. 8/1
10:35 am-3:50 pm
1 stop4h 15m
$339
BlountvilleAustin
TRI - AUS
TRIAUS
Blountville Tri Cities TN/VA
man. 8/3
6:00 am-9:27 am
1 stop4h 27m
Austin Bergstrom
lør. 8/8
6:25 am-1:03 pm
1 stop5h 38m
$339
BlountvilleAustin
TRI - AUS
TRIAUS
Blountville Tri Cities TN/VA
ons. 7/8
10:19 am-1:54 pm
1 stop4h 35m
Austin Bergstrom
lør. 7/11
5:00 pm-10:28 pm
1 stop4h 28m
$339
BlountvilleAustin
TRI - AUS
TRIAUS
Blountville Tri Cities TN/VA
fre. 7/24
1:42 pm-5:19 pm
1 stop4h 37m
Austin Bergstrom
søn. 7/26
4:55 pm-10:28 pm
1 stop4h 33m
$339
BlountvilleAustin
TRI - AUS
TRIAUS
Blountville Tri Cities TN/VA
tor. 7/30
6:00 am-9:27 am
1 stop4h 27m
Austin Bergstrom
man. 8/3
4:55 pm-10:32 pm
1 stop4h 37m
$339
BlountvilleAustin
TRI - AUS
TRIAUS
Blountville Tri Cities TN/VA
ons. 7/22
6:00 am-9:27 am
1 stop4h 27m
Austin Bergstrom
ons. 7/29
1:31 pm-7:13 pm
1 stop4h 42m
$339
BlountvilleAustin
TRI - AUS
TRIAUS
Blountville Tri Cities TN/VA
tor. 7/16
7:53 pm-12:18 am
1 stop5h 25m
Austin Bergstrom
tir. 7/21
1:31 pm-7:13 pm
1 stop4h 42m
$339
Showing 1-10 of 14 resultsSorted by cheapest first
Best time to book a flight from Kingsport to Austin
Have a flexible travel schedule? Discover the best time to fly to Austin from Kingsport with our price prediction graph.
TRI-AUS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Kingsport to Austin
K1N-AUS
TRI-AUS
What is the cheapest time of day to fly from K1N to AUS?
Find hourly flight availability from Kingsport to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated maj 7, 2026.
A simple way to save on the total cost of your ticket is to fly from Kingsport to Austin at noon. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the evening.
How much does it cost to fly round-trip from Kingsport to Austin?
Reviews of airlines servicing Austin
Get insights into the airlines that provide service to Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austin. Reviews last updated maj 7, 2026.
Read through reviews of airlines operating flights from Kingsport to Austin, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Comfort
7.9
Food
7.2
Entertainment
7.8
Overall
7.9
Boarding
8.1
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Crew
8.5
Comfort
7.9
Food
7.2
Entertainment
7.8
Overall
7.9
Boarding
8.1
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Crew
8.5
Comfort
7.9
Food
7.2
Entertainment
7.8
Overall
7.9
Boarding
8.1
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Related info for your journey
Find useful and relevant information for your journey from Kingsport to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Austin?
Book flights to Austin if you plan to visit one of these locationsCedar Park
Round Rock
San Marcos
Fredericksburg
Pflugerville
Georgetown
Bastrop
Dripping Springs
Seguin
Canyon Lake
Horseshoe Bay
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Kingsport to Austin
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Austin
Explore flights to Austin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on maj 7, 2026.
Complete your trip
Complete your trip to Austin by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Kingsport to Austin by cabin class
Find flights from Kingsport to Austin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Kingsport and Austin flights
Browse other Kingsport and Austin flight options. Last updated on maj 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Kingsport to Austin flights
Consider these flights traveling from Kingsport to Austin.
Top 6 airlines flying from Kingsport to Austin
Discover the top 6 airlines that operate flights from Kingsport to Austin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated maj 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$80 | Average$390 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$86 | Average$158 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$118 | Average$339 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$233 | Average$345 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$238 | Average$357 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$279 | Average$367 | FlexibilityNo cancel fee | On-time63% |